The Australian Transport Safety Bureau (ATSB) is Australia's national transport safety investigator. The ATSB's function is to improve safety and public confidence in the aviation, marine and rail modes of transport. The ATSB is Australia's prime agency for the independent investigation of civil aviation, rail and maritime accidents, incidents and safety deficiencies.

Recommendation issued to: Civil Aviation Safety Authority

Output text

Safety Issue

There was no regulatory requirement for instrument approach
charts to include coloured contours to depict terrain. This was
required by a standard in ICAO Annex 4 in certain situations.
Australia had not notified a difference to the standard.

Safety Recommendation

The Australian Transport Safety Bureau recommends that the Civil
Aviation Safety Authority address this safety issue.

Initial response

Initial response

Date issued:

01 June 2007

Response from:

Civil Aviation Safety Authority

Action status:

Monitor

Response text:

Under the Airspace Act, which received royal assent on 30 March
2007, when regulations are made under that Act, oversight
responsibility for the Aeronautical Information Service (AIS) will
be assumed by CASA.

Airservices Australia is currently the Australian AIS provider.
Airservices Australia publishes the Aeronautical information
Publications which includes instrument approach charts.

When CASA has full oversight responsibility for the AIS, it will
be developing oversight standards including chart and data base
quality and integrity standards.

These will be included in a proposed CASR Part 175 (Aeronautical
Information Services).

ATSB response:

The ATSB notes the actions being taken by CASA to address this
safety issue and has amended the status of this recommendation to
'Monitor'.

Further correspondence

Further correspondence

Date issued:

07 December 2009

Response from:

Civil Aviation Safety Authority

Response status:

Closed

Response text:

he Part 175 Notice of Proposed Rule Making has been issued for public comment. Airservices have made coloured IAP charts available on line for those locations where it is specified by ICAO. The terrain in Australia does not justify the expense of producing hard copy coloured plates for limited locations however they will be readily available for down loading effective from the November cycle. www.airservicesaustralia.com